318
CDUS45 KTFX 212240
CLIHLN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI JUL 21 2023
...............................
..THE HELENA MT CLIMATE SUMMARY FOR JULY 21 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 96 247 PM 102 1931 88 8 94
MINIMUM 58 447 AM 41 1949 56 2 54
AVERAGE 77 72 5 74
PRECIPITATION (IN)
TODAY 0.00 0.32 1899 0.03 -0.03 0.00
2001
MONTH TO DATE 0.56 0.73 -0.17 1.61
SINCE OCT 1 11.06 9.07 1.99 7.08
SINCE JAN 1 7.65 7.24 0.41 5.65
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 3 21 -18 1
SINCE JUN 1 78 165 -87 118
SINCE JUL 1 3 21 -18 1
COOLING
TODAY 12 8 4 9
MONTH TO DATE 141 120 21 156
SINCE JUN 1 187 165 22 219
SINCE JAN 1 202 172 30 221
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 3.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 500 AM
LOWEST 16 300 PM
AVERAGE 37
......................................................
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 102 2003
MINIMUM TEMPERATURE (F) 56 42 1972
SUNRISE AND SUNSET
JULY 21 2023..........SUNRISE 556 AM MDT SUNSET 912 PM MDT
JULY 22 2023..........SUNRISE 557 AM MDT SUNSET 911 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page